diff --git a/xrd.py b/xrd.py
index ae123df..c09f7f0 100644
--- a/xrd.py
+++ b/xrd.py
@@ -47,33 +47,40 @@ def authenticate(conn):
         if data.strip() == expected_hash.strip(): return True
 
 def process_command(tef: TEF6686, data: bytes, state):
-    if data.startswith(b"T"):
-        freq = int(data.decode().removeprefix("T").strip()) // 10
-        state['last_tune'] = freq
-        tef.FM_Tune_To(1, freq)
-        return f"T{freq*10}\n".encode()
-    elif data.startswith(b"G"):
-        eqims = int(data.decode().removeprefix("G").strip(), 2)
-        state['last_eqims'] = eqims
-        tef.FM_Set_ChannelEqualizer((eqims & 1) == 1)
-        tef.FM_Set_MphSuppression((eqims & 2) == 2)
-        return f"G{bin(eqims).removeprefix('0b').zfill(2)}\n".encode()
-    elif data.startswith(b"B"):
-        mono = bool(int(data.decode().removeprefix("B").strip(), 2))
-        state['forced_mono'] = mono
-        tef.FM_Set_Stereo_Min(2 if mono else 0)
-        return f"B{int(mono)}\n".encode()
-    elif data.startswith(b"D"):
-        deemp = int(data.decode().removeprefix("D").strip())
-        time = 500 if deemp == 0 else (750 if deemp == 1 else 0)
-        state['deemp'] = deemp
-        tef.FM_Set_Deemphasis(time)
-        return f"D{deemp}\n".encode()
-    
-    if data.startswith(b"x"):
-        return b"OK"
+    out = b""
+    for cmd in data.splitlines():
+        if cmd.startswith(b"T"):
+            freq = int(cmd.decode().removeprefix("T").strip()) // 10
+            state['last_tune'] = freq
+            tef.FM_Tune_To(1, freq)
+            out += f"T{freq*10}\n".encode()
+        elif cmd.startswith(b"G"):
+            eqims = int(cmd.decode().removeprefix("G").strip(), 2)
+            state['last_eqims'] = eqims
+            tef.FM_Set_ChannelEqualizer((eqims & 1) == 1)
+            tef.FM_Set_MphSuppression((eqims & 2) == 2)
+            out += f"G{bin(eqims).removeprefix('0b').zfill(2)}\n".encode()
+        elif cmd.startswith(b"B"):
+            mono = bool(int(cmd.decode().removeprefix("B").strip(), 2))
+            state['forced_mono'] = mono
+            tef.FM_Set_Stereo_Min(2 if mono else 0)
+            out += f"B{int(mono)}\n".encode()
+        elif cmd.startswith(b"D"):
+            deemp = int(cmd.decode().removeprefix("D").strip())
+            time = 500 if deemp == 0 else (750 if deemp == 1 else 0)
+            state['deemp'] = deemp
+            tef.FM_Set_Deemphasis(time)
+            out += f"D{deemp}\n".encode()
+        elif cmd.startswith(b"x"):
+            out += b"OK\n"
+        elif cmd.startswith(b"W"):
+            bw = int(cmd.decode().removeprefix("W").strip())
+            auto = (bw == 0)
+            tef.FM_Set_Bandwidth(auto, 2360 if auto else (bw // 100))
+            state['bw'] = bw
+            out += f"W{bw}\n".encode()
 
-    return None
+    return out
 
 def send_signal_status(tef: TEF6686, conn, state):
     _, _, stereo, _ = tef.FM_Get_Processing_Status()
@@ -124,7 +131,8 @@ def run_server():
         'last_tune': 9500,
         'last_eqims': 0b11,
         'forced_mono': False,
-        'deemp': 0
+        'deemp': 0,
+        'bw': 0
     }
 
     try:
@@ -146,6 +154,7 @@ def run_server():
                     conn.sendall(f"G{bin(state['last_eqims']).removeprefix('0b').zfill(2)}\n".encode())
                     conn.sendall(f"B{int(state['forced_mono'])}\n".encode())
                     conn.sendall(f"D{state['deemp']}\n".encode())
+                    conn.sendall(f"W{state['bw']}\n".encode())
                     conn.setblocking(False)
 
                     ss_timer = libtimer.Timer()
@@ -155,6 +164,7 @@ def run_server():
                         try:
                             data = conn.recv(1024)
                             if not data: break
+                            print(data)
                             resp = process_command(tef, data, state)
                             if resp: conn.sendall(resp)
                         except ConnectionResetError: break